Consider the right triangle with hypotenuse r , horizontal leg 5, vertical y leg, with angle ∅ opposite y. How can we view r as depending on y only? How can we view r as depending on ∅ only? Explain by using appropriate relationships in the triangle and writing r both as a function of y only and as a function of ∅ only.

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct